Friend used a splitter like that with a very similar setup just a …Friend used a splitter like that with a very similar setup just a different soundbar and TV and only the set top box worked. Hooking the soundbar to TV directly did not work.

Friend used a splitter like that with a very similar setup just a …Friend used a splitter like that with a very similar setup just a different soundbar and TV and only the set top box worked. Hooking the soundbar to TV directly did not work.